Distribution of intrafibrillar K and Na and autoradiographic investigation of the K-Na exchange due to direct stimulation.
D000818:Animals; D001001:Anura; D001345:Autoradiography; D004558:Electric Stimulation; D008854:Microscopy, Electron; D009119:Muscle Contraction; D009210:Myofibrils / Q000378:metabolism*; D010477:Perfusion; D011188:Potassium / Q000378:metabolism*; D011194:Potassium Isotopes; D011893:Rana esculenta; D012964:Sodium / Q000378:metabolism*; D012975:Sodium Isotopes
D011194:Potassium Isotopes; D012975:Sodium Isotopes; D012964:Sodium; D011188:Potassium